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1.发明申请CLEAR PAINT COMPOSITIONS COMPRISING HYPERBRANCHED, DENDRITIC, HYDROXYL- FUNCTIONAL POLYESTERS 有权含有高分子量，羟基，羟基官能聚酯的清漆组合物公开(公告)号：US20110263789A1
公开(公告)日：2011-10-27
申请号：US12663356
申请日：2008-06-05
申请人： Hitoshi Taniguchi , Eishi Tsukamoto , Hiroyuki Takagi , Andreas Poppe , Günter Klein , Veronika Lackstadter , Bianca Giesen , Petra Wagner , Björn Feldmann , Sabine Holtschulte , Julia Melzer , Tanja Bricke , Oliver Hilge , Benedikt Schnier , Silke Hottenbacher , Ulrike Clausen-Meiring
发明人： Hitoshi Taniguchi , Eishi Tsukamoto , Hiroyuki Takagi , Andreas Poppe , Günter Klein , Veronika Lackstadter , Bianca Giesen , Petra Wagner , Björn Feldmann , Sabine Holtschulte , Julia Melzer , Tanja Bricke , Oliver Hilge , Benedikt Schnier , Silke Hottenbacher , Ulrike Clausen-Meiring
IPC分类号： C09D167/00 , C08G63/91
CPC分类号： C08G18/42 , C08G63/912 , C08L61/28 , C09D167/00 , C08L2666/16
摘要： Disclosed is a hyperbranched, dendritic, hydroxyl-functional polyester comprising an OH number greater than or equal to 180 mg KOH/g as measured via DIN 53240 and to clearcoat compositions comprising said polyesters. Also disclosed are processes for preparing the disclosed polyester, methods of making coated automotive substrates by applying the disclosed clearcoat compositions to automotive substrates, and to coated substrates made therefrom.
摘要翻译： 公开了一种超支化树枝状羟基官能聚酯，其包含通过DIN 53240测量的大于或等于180mg KOH / g的OH数，以及包含所述聚酯的透明涂料组合物。 还公开了制备所公开的聚酯的方法，通过将所公开的透明涂料组合物应用于汽车基材来制备涂覆的汽车基材的方法以及由其制备的涂布的基材。
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2.发明授权Clear paint compositions comprising hyperbranched, dendritic, hydroxyl-functional polyesters 有权包含超支化，树枝状，羟基官能的聚酯的清漆组合物公开(公告)号：US09334355B2
公开(公告)日：2016-05-10
申请号：US12663356
申请日：2008-06-05
申请人： Hitoshi Taniguchi , Eishi Tsukamoto , Hiroyuki Takagi , Andreas Poppe , Günter Klein , Veronika Lackstadter , Bianca Giesen , Petra Wagner , Björn Feldmann , Sabine Holtschulte , Julia Melzer , Tanja Bricke , Oliver Hilge , Benedikt Schnier , Silke Hottenbacher , Ulrike Clausen-Meiring
发明人： Hitoshi Taniguchi , Eishi Tsukamoto , Hiroyuki Takagi , Andreas Poppe , Günter Klein , Veronika Lackstadter , Bianca Giesen , Petra Wagner , Björn Feldmann , Sabine Holtschulte , Julia Melzer , Tanja Bricke , Oliver Hilge , Benedikt Schnier , Silke Hottenbacher , Ulrike Clausen-Meiring
IPC分类号： C08G63/00 , C08L67/00 , C08L73/00 , C08L77/00 , C08F283/00 , C08G63/91 , C08G67/00 , C08G69/00 , C08G63/02 , C08G63/16 , C08G18/42 , C09D167/00 , C08L61/28
CPC分类号： C08G18/42 , C08G63/912 , C08L61/28 , C09D167/00 , C08L2666/16
摘要： Disclosed is a hyperbranched, dendritic, hydroxyl-functional polyester comprising an OH number greater than or equal to 180 mg KOH/g as measured via DIN 53240 and to clearcoat compositions comprising said polyesters. Also disclosed are processes for preparing the disclosed polyester, methods of making coated automotive substrates by applying the disclosed clearcoat compositions to automotive substrates, and to coated substrates made therefrom.
摘要翻译： 公开了一种超支化树枝状羟基官能聚酯，其包含通过DIN 53240测量的大于或等于180mg KOH / g的OH数，以及包含所述聚酯的透明涂料组合物。 还公开了制备所公开的聚酯的方法，通过将所公开的透明涂料组合物应用于汽车基材来制备涂覆的汽车基材的方法以及由其制备的涂布的基材。
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3.发明授权Coating compositions and coatings produced from them with high scratch resistance, weathering stability, and good optical properties 有权涂料组合物和涂料由它们制备，具有高耐刮擦性，耐候性稳定性和良好的光学性能公开(公告)号：US08486539B2
公开(公告)日：2013-07-16
申请号：US13132847
申请日：2009-08-22
申请人： Günter Klein , Björn Feldmann , Sabine Holtschulte , Silke Hottenbacher , Andreas Poppe , Ulrike Clausen-Meiring
发明人： Günter Klein , Björn Feldmann , Sabine Holtschulte , Silke Hottenbacher , Andreas Poppe , Ulrike Clausen-Meiring
CPC分类号： C09D175/04 , B05D5/005 , B05D7/14 , B05D7/53 , C08G18/4288 , C08G18/809 , C09D167/00 , C09D201/005 , Y10T428/31786
摘要： The invention relates to coating compositions comprising (a) at least one hydroxyl-containing compound (A), (b) at least one saturated compound (B) having free and/or blocked isocyanate groups and containing at least in part hydrolyzable silane groups, and (c) at least one catalyst (D) for the crosslinking of silane groups, wherein the coating composition comprises as hydroxyl-containing compound (A) at least one hyperbranched, dendritic hydroxy-functional polyester in which on average at least one hydroxyl function of the polyester is esterified with at least one acid selected from the group of the isomeric C8 to C9 monocarboxylic acids. The present invention also provides a multistage coating method using these coating compositions, and also the use of the coating compositions as clearcoat material for producing multicoat effect and/or color paint systems, and use of the coating method for automotive OEM finishing and automotive refinish.
摘要翻译： 本发明涉及涂料组合物，其包含（a）至少一种含羟基的化合物（A），（b）至少一种具有游离和/或封闭的异氰酸酯基团并且至少部分可水解的硅烷基团的饱和化合物（B） 和（c）至少一种用于硅烷基交联的催化剂（D），其中所述涂料组合物包含作为含羟基的化合物（A）至少一种超支化的树枝状羟基官能聚酯，其中平均具有至少一个羟基官能团 的聚酯与至少一种选自异构C8-C9单羧酸的酸酯化。 本发明还提供了使用这些涂料组合物的多级涂布方法，以及使用涂料组合物作为制备多色效果和/或彩色涂料体系的透明涂层材料，以及使用涂覆方法用于汽车OEM整理和汽车修补漆。
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4.发明申请COATING COMPOSITIONS AND COATINGS PRODUCED FROM THEM WITH HIGH SCRATCH RESISTANCE, WEATHERING STABILITY, AND GOOD OPTICAL PROPERTIES 有权涂层组合物和涂层，具有高耐蚀性，耐候稳定性和良好的光学性能公开(公告)号：US20110245406A1
公开(公告)日：2011-10-06
申请号：US13132847
申请日：2009-08-22
申请人： Günter Klein , Björn Feldmann , Sabine Holtschulte , Silke Hottenbacher , Andreas Poppe , Ulrike Clausen-Meiring
发明人： Günter Klein , Björn Feldmann , Sabine Holtschulte , Silke Hottenbacher , Andreas Poppe , Ulrike Clausen-Meiring
CPC分类号： C09D175/04 , B05D5/005 , B05D7/14 , B05D7/53 , C08G18/4288 , C08G18/809 , C09D167/00 , C09D201/005 , Y10T428/31786
摘要： The invention relates to coating compositions comprising (a) at least one hydroxyl-containing compound (A), (b) at least one saturated compound (B) having free and/or blocked isocyanate groups and containing at least in part hydrolyzable silane groups, and (c) at least one catalyst (D) for the crosslinking of silane groups, wherein the coating composition comprises as hydroxyl-containing compound (A) at least one hyperbranched, dendritic hydroxy-functional polyester in which on average at least one hydroxyl function of the polyester is esterified with at least one acid selected from the group of the isomeric C8 to C9 monocarboxylic acids. The present invention also provides a multistage coating method using these coating compositions, and also the use of the coating compositions as clearcoat material for producing multicoat effect and/or color paint systems, and use of the coating method for automotive OEM finishing and automotive refinish.
摘要翻译： 本发明涉及涂料组合物，其包含（a）至少一种含羟基的化合物（A），（b）至少一种具有游离和/或封闭的异氰酸酯基团并且至少部分可水解的硅烷基团的饱和化合物（B） 和（c）至少一种用于硅烷基交联的催化剂（D），其中所述涂料组合物包含作为含羟基的化合物（A）至少一种超支化的树枝状羟基官能聚酯，其中平均具有至少一个羟基官能团 的聚酯与至少一种选自异构C8-C9单羧酸的酸酯化。 本发明还提供了使用这些涂料组合物的多级涂布方法，以及使用涂料组合物作为制备多色效果和/或彩色涂料体系的透明涂层材料，以及使用涂覆方法用于汽车OEM整理和汽车修补漆。
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